Objective To provide the basis for caries prevention program and offer relevant evaluation criterion, dental fluorosis epidemiology study was made in Nanzhuang and Xiaotang, Nanhai City.

  • 目的了解南海市南庄镇和小塘镇人群氟牙症流行状况,作为制订防龋计划的依据和防龋项目评价的基线资料。

  • 互联网摘选 2025-01-20 13:16:30

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